218362852

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{1483}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 386682912

約数和(自身を除く): 168320060

約数列:

[1, 2, 4, 131, 262, 281, 524, 562, 1124, 1483, 2966, 5932, 36811, 73622, 147244, 194273, 388546, 416723, 777092, 833446, 1666892, 54590713, 109181426, 218362852]

約数ペア:

[(1, 218362852), (2, 109181426), (4, 54590713), (131, 1666892), (262, 833446), (281, 777092), (524, 416723), (562, 388546), (1124, 194273), (1483, 147244), (2966, 73622), (5932, 36811)]